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An improved deep learning model for soybean future price prediction with hybrid data preprocessing strategy
Published 2025-06-01“…Finally, the high frequency component is decomposed secondarily using variational mode decomposition optimized by beluga whale optimization algorithm. In the deep learning prediction stage, a deep extreme learning machine optimized by the sparrow search algorithm was used to obtain the prediction results of all subseries and reconstructs them to obtain the final soybean future price prediction results. …”
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Video Refereeing Model of Soccer Match Based on Fuzzy Clustering and Cuckoo Optimization Algorithm
Published 2024-01-01“…To address this issue, the research utilizes sinusoidal mapping and the simplex method to enhance the cuckoo algorithm. …”
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Research on rock burst prediction based on an integrated model
Published 2025-05-01Get full text
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Transformer Fault Diagnosis Based on Multi-Strategy Enhanced Dung Beetle Algorithm and Optimized SVM
Published 2024-12-01Get full text
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Key technologies of robotic arm motion control based on compound control and improved SCSO.
Published 2025-01-01“…To meet the high-precision motion control demand, this study proposes a robotic arm motion control technology integrating composite control and an improved sandcat swarm optimization algorithm. The algorithm is enhanced by introducing the Iterative chaotic iterative mapping and sparrow warning mechanism. …”
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Research on the Influence of Composite Modification Design on Tooth Surface Wear of Transmission Gears
Published 2023-08-01Get full text
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A levy chaotic horizontal vertical crossover based artificial hummingbird algorithm for precise PEMFC parameter estimation
Published 2024-11-01“…The combination of this method with PEMFC parameters results in a significantly improved performance compared to traditional methods, such as Particle Swarm Optimization (PSO), Differential Evolution (DE), Grey Wolf Optimizer (GWO), and Sparrow Search Algorithm (SSA), which we use as baselines to validate PEMFC parameters. …”
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Research on Multi-Channel Spectral Prediction Model for Printed Matter Based on HMSSA-BP Neural Network
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PM2.5 IoT Sensor Calibration and Implementation Issues Including Machine Learning
Published 2024-12-01Get full text
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CSO Intelligent Optimization of Drag Torque Parameters of Wet Brakes Based on the SSA-BP Approximate Model
Published 2024-07-01“…To solve the engineering problem of power loss in wet brakes under non-braking conditions, taking into consideration the influence of the lubricating oil in the clearance of friction pairs on the drag torque of the friction pair, making use of the strong nonlinear fitting ability of the sparrow-search-algorithm-back propagation (SSA-BP) neural network, and taking the no-load operating condition of wet brakes as the input variable and the drag torque as the output variable, an approximate model of wet brakes is established. …”
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Light-GBM based minority oversampling model using biomedical data analysis for breast cancer classification
Published 2025-07-01“…In the Sparrow Search Algorithm (SSA), piecewise linear chaotic map (PWLCM), novel inertia weights, and a new longitudinal-lateral crossover algorithm are introduced for improvement, followed by the application of the improved SSA algorithm for automatic parameter optimization of Light-GBM. …”
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Short-term Power Prediction of Photovoltaic Power Generation Based on LSTM and Error Correction
Published 2025-04-01Get full text
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Forecasting and decision making of firm’s financial indicators based on the SSA-MLP-BPNN model
Published 2025-12-01“…In recent years, with the development of artificial intelligence and machine learning technologies, more and more researchers begin to apply these technologies to the prediction and decision-making of enterprise financial indicators.In this paper, we develop a model combined with the Sparrow Search Algorithm(SSA), Multilayer Perceptron(MLP) and Back Propagation Neural Network(BPNN) (SSA-MLP-BPNN model) to study the prediction and decision-making of financial indicators of listed companies in China. …”
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Optimization strategies for public health education based on ISSA and information system technology
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Fault Diagnosis and Data Reconstruction of Temperature Sensors for Wind Turbine Stator Winding
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LightGBM hybrid model based DEM correction for forested areas.
Published 2024-01-01“…To overcome these shortcomings, this paper cites an improved SSA search algorithm that incorporates the ingestion strategy of the FA algorithm to increase the diversity of solutions and global search capability, the Firefly Algorithm-based Sparrow Search Optimization Algorithm (FA-SSA algorithm) is introduced. …”
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GIS partial discharge fault diagnosis method based on SGMD-LSTM
Published 2025-02-01Get full text
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Enhancing student success prediction in higher education with swarm optimized enhanced efficientNet attention mechanism.
Published 2025-01-01“…Moreover, This study develops the proposed EffiXNet, a more refined version of EfficientNet augmented with self-attention mechanisms, dynamic convolutions, improved normalization methods, and Sparrow Search Optimization Algorithm for hyperparameter optimization. …”
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